EP1892615A3 - Kontrollgerät für ein Speichersystem, das als konstituierendes Element eines virtuellen Speichersystems agieren kann - Google Patents

Kontrollgerät für ein Speichersystem, das als konstituierendes Element eines virtuellen Speichersystems agieren kann Download PDF

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Publication number
EP1892615A3
EP1892615A3 EP07251065A EP07251065A EP1892615A3 EP 1892615 A3 EP1892615 A3 EP 1892615A3 EP 07251065 A EP07251065 A EP 07251065A EP 07251065 A EP07251065 A EP 07251065A EP 1892615 A3 EP1892615 A3 EP 1892615A3
Authority
EP
European Patent Office
Prior art keywords
storage system
acting
control device
constituent element
management
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07251065A
Other languages
English (en)
French (fr)
Other versions
EP1892615A2 (de
Inventor
Ai c/o Hitachi Ltd. Satoyama
Yoshiaki c/o Hitachi Ltd. Eguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to EP14190139.7A priority Critical patent/EP2854021B1/de
Publication of EP1892615A2 publication Critical patent/EP1892615A2/de
Publication of EP1892615A3 publication Critical patent/EP1892615A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0635—Configuration or reconfiguration of storage systems by changing the path, e.g. traffic rerouting, path reconfiguration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0617—Improving the reliability of storage systems in relation to availability
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
    • G06F3/0647—Migration mechanisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0662—Virtualisation aspects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0689—Disk arrays, e.g. RAID, JBOD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
EP07251065A 2006-08-02 2007-03-14 Kontrollgerät für ein Speichersystem, das als konstituierendes Element eines virtuellen Speichersystems agieren kann Withdrawn EP1892615A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14190139.7A EP2854021B1 (de) 2006-08-02 2007-03-14 Steuerungsvorrichtung für Speichersystem mit Fähigkeit zum Agieren als konstituierendes Element eines virtuellen Speichersystems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006210464A JP4963892B2 (ja) 2006-08-02 2006-08-02 仮想ストレージシステムの構成要素となることが可能なストレージシステムの制御装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP14190139.7A Division EP2854021B1 (de) 2006-08-02 2007-03-14 Steuerungsvorrichtung für Speichersystem mit Fähigkeit zum Agieren als konstituierendes Element eines virtuellen Speichersystems

Publications (2)

Publication Number Publication Date
EP1892615A2 EP1892615A2 (de) 2008-02-27
EP1892615A3 true EP1892615A3 (de) 2010-04-07

Family

ID=38610861

Family Applications (2)

Application Number Title Priority Date Filing Date
EP14190139.7A Active EP2854021B1 (de) 2006-08-02 2007-03-14 Steuerungsvorrichtung für Speichersystem mit Fähigkeit zum Agieren als konstituierendes Element eines virtuellen Speichersystems
EP07251065A Withdrawn EP1892615A3 (de) 2006-08-02 2007-03-14 Kontrollgerät für ein Speichersystem, das als konstituierendes Element eines virtuellen Speichersystems agieren kann

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP14190139.7A Active EP2854021B1 (de) 2006-08-02 2007-03-14 Steuerungsvorrichtung für Speichersystem mit Fähigkeit zum Agieren als konstituierendes Element eines virtuellen Speichersystems

Country Status (3)

Country Link
US (3) US20080034005A1 (de)
EP (2) EP2854021B1 (de)
JP (1) JP4963892B2 (de)

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Also Published As

Publication number Publication date
US20160054950A1 (en) 2016-02-25
JP4963892B2 (ja) 2012-06-27
US20080034005A1 (en) 2008-02-07
JP2008040571A (ja) 2008-02-21
US10140045B2 (en) 2018-11-27
US20100318579A1 (en) 2010-12-16
EP2854021B1 (de) 2018-12-26
EP1892615A2 (de) 2008-02-27
EP2854021A1 (de) 2015-04-01
US9898221B2 (en) 2018-02-20

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